BE657499A - Circuits logiques de sécurité - Google Patents

Circuits logiques de sécurité

Info

Publication number
BE657499A
BE657499A BE657499A BE657499A BE657499A BE 657499 A BE657499 A BE 657499A BE 657499 A BE657499 A BE 657499A BE 657499 A BE657499 A BE 657499A BE 657499 A BE657499 A BE 657499A
Authority
BE
Belgium
Prior art keywords
logic circuits
safety logic
safety
circuits
logic
Prior art date
Application number
BE657499A
Other languages
English (en)
Inventor
Jacques Dutilloeil
Christian Jauquet
Original Assignee
Acec
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Acec filed Critical Acec
Priority to BE657499A priority Critical patent/BE657499A/fr
Publication of BE657499A publication Critical patent/BE657499A/fr
Priority to FR42677A priority patent/FR1461822A/fr
Priority to IT2821465A priority patent/IT746895B/it
Priority to DEA51148A priority patent/DE1291782B/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/007—Fail-safe circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Logic Circuits (AREA)
BE657499A 1964-12-23 1964-12-23 Circuits logiques de sécurité BE657499A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE657499A BE657499A (fr) 1964-12-23 1964-12-23 Circuits logiques de sécurité
FR42677A FR1461822A (fr) 1964-12-23 1965-12-17 Circuits logiques de sécurité
IT2821465A IT746895B (it) 1964-12-23 1965-12-21 Circuiti logici di sicurezza
DEA51148A DE1291782B (de) 1964-12-23 1965-12-22 Logische Sicherheitsschaltung mit einem aus einem Oszillator bestehenden Eingangskreis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE657499A BE657499A (fr) 1964-12-23 1964-12-23 Circuits logiques de sécurité

Publications (1)

Publication Number Publication Date
BE657499A true BE657499A (fr) 1965-06-23

Family

ID=3847154

Family Applications (1)

Application Number Title Priority Date Filing Date
BE657499A BE657499A (fr) 1964-12-23 1964-12-23 Circuits logiques de sécurité

Country Status (4)

Country Link
BE (1) BE657499A (fr)
DE (1) DE1291782B (fr)
FR (1) FR1461822A (fr)
IT (1) IT746895B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE847141A (fr) * 1976-10-11 1977-04-12 Acec Installation de commande de processus.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103966B (de) * 1958-07-08 1961-04-06 Asea Ab Logisches Element

Also Published As

Publication number Publication date
IT746895B (it) 1967-02-01
DE1291782B (de) 1969-04-03
FR1461822A (fr) 1966-12-09

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